The perfect science fair idea books … Spectacular Science Projects Janice VanCleave’s Volcanoes
  • Why do volcanoes erupt?
  • How do scientists predict volcanoes?
  • Where are most volcanoes found?
Janice VanCleave’s Volcanoes includes 20 fun and simple experiments that allow you to discover the answers to these and other fascinating questions about volcanoes, plus dozens of additional suggestions for developing your own science fair projects. Learn about predicting volcanic eruptions with a simple experiment using a magnet, a nail, and a piece of cardboard. Explore the fiery unseen interior of a volcano using a potato and a plastic soda bottle. Find out how lava forms into rocks using marbles in a box. All experiments use inexpensive household materials and involve a minimum of preparation and clean up. Children ages 8–12 Also available in the Spectacular Science Projects Series: Janice VanCleave’s Animals Janice VanCleave’s Earthquakes Janice VanCleave’s Electricity Janice VanCleave’s Gravity Janice VanCleave’s Machines Janice VanCleave’s Magnets Janice VanCleave’s Molecules Janice VanCleave’s Microscopes and Magnifying Lenses Janice VanCleave’s Weather

How do flies eat? Why do crickets chirp? How do caterpillars become butterflies? Kids curious about insects and spiders need look no further than everyone's favorite science teacher, Janice VanCleave. Her latest spectacular science book covers everything from crawling spiders, to burrowing beetles, to growing grasshoppers. This collection of simple science experiments teaches children how to identify different insects and spiders, how insects grow, what their body parts do, and more. All 20 experiments are safe, easy to do, and make great science fair projects for kids fascinated with the weird world of these tiny creatures.

Janice VanCleave's Animals

by Janice VanCleave

Published 1 September 1992
The perfect science fair idea books ...Spectacular Science Projects How do birds eat without teeth? What is in a whale's spout? How were dinosaur tracks formed? Janice VanCleave's Animals includes 20 fun and simple experiments that allow you to discover the answers to these and other fascinating questions about animals, plus dozens of additional suggestions for developing your own science fair projects. Learn about fossil formation with a simple experiment using cornmeal and flour; about reflex actions using cotton balls; about animal hearing with a metal pie pan, salt, and a spoon; and much more. All experiments use inexpensive household materials and involve a minimum of preparation and cleanup. Children ages 8-12 Also available in the Spectacular Science Projects series: Janice VanCleave's Earthquakes Janice VanCleave's Electricity Janice VanCleave's Gravity Janice VanCleave's Machines Janice VanCleave's Magnets Janice VanCleave's Microscopes and Magnifying Lenses Janice VanCleave's Molecules Janice VanCleave's Plants Janice VanCleave's Rocks and Minerals Janice VanCleave's Volcanoes Janice VanCleave's Weather

Earthquakes

by Janice VanCleave

Published 3 March 1993
The perfect science fair idea books Spectacular Science Projects Janice VanCleave's Earthquakes * What is the San Andreas Fault?* Where are earthquakes most likely to happen?* How can you make a seismograph? Janice VanCleave's Earthquakes includes 20 simple and fun experiments that allow you to discover the answers to these and other fascinating questions about earthquakes, plus dozens of additional suggestions for developing your own science fair project. Learn about seismic waves with a friend using a piece of rope; about the Richter scale with a cardboard box, popcorn, and a yardstick; and much more. All experiments use inexpensive household materials and involve a minimum of preparation and cleanup. Children ages 8 12 Also available in the Spectacular Science Projects Series: Janice VanCleave's Animals Janice VanCleave's Electricity Janice VanCleave's Gravity Janice VanCleave's Machines Janice VanCleave's Magnets Janice VanCleave's Molecules Janice VanCleave's Microscopes and Magnifying Lenses Janice VanCleave's Volcanoes Janice VanCleave's Weather

Janice VanCleave's Gravity

by Janice VanCleave

Published 25 September 1992
How are satellites launched into orbit?

Does gravity affect plants?

What causes the feeling of weightlessness?

Janice VanCleave's Gravity includes 20 simple and fun experiments that allow you to discover the answers to these and other fascinating questions about gravity, plus dozens of additional suggestions for developing your own science fair projects.

Learn about gravity and speed with a simple experiment using marbles and a ruler; about satellite launchings using clay, cardboard, and a marble; about gravity and plant growth with pinto beans; and much more. All experiments use inexpensive household materials and involve a minimum of preparation and clean up.

Children ages 8-12

Also available in the Spectacular Science Projects Series:
* Janice VanCleave's Animals
* Janice VanCleave's Earthquakes
* Janice VanCleave's Electricity
* Janice VanCleave's Machines
* Janice VanCleave's Magnets
* Janice VanCleave's Molecules
* Janice VanCleave's Microscopes and Magnifying Lenses
* Janice VanCleave's Volcanoes
* Janice VanCleave's Weather

Includes directions for preparing science fair projects using microscopes or magnifying lenses in biology and chemistry experiments.

Janice Vancleave's Plants

by Janice VanCleave

Published 6 December 1996
New in the Spectacular Science Projects Why are leaves green? What are the parts of a flower? How do plants make seeds? Kids will discover the amazing answers to these questions and many more in this latest book from everybody's favorite science teacher, Janice VanCleave. With the help of fun, safe experiments and activities that use materials found around the house, kids will learn everything they need to know about plants. And, along the way they'll pick up ideas, topics, and plenty of tips for the best science fair projects ever! * Covers all important plant topics, including cells, seeds and seeding development, effects of light, absorption of water, reproduction, and growth * Features 20 complete experiments plus many more projects and activities related to each topic JANICE VANCLEAVE (Riesel, Texas) is a former elementary and high school science teacher and science fair judge who now spends her time writing and giving science workshops. She is the author of twenty-six books with sales totaling over one million copies.

Machines

by Janice VanCleave

Published 3 March 1993
How is your forearm like a lever?
* What makes it easy to pull a flag up a flagpole?
* How can a windmill help to do work?


Janice VanCleave's Machines includes 20 simple and fun experiments that allow you to discover the answers to these and many other questions, plus dozens of additional suggestions on how to develop your own science fair project.

Learn how an elevator works using a box, string, a paper cup, and some coins; build a bubble machine with cardboard boxes, Styrofoam, and wire; and much more. All experiments use inexpensive materials and involve a minimum of preparation and clean up.

Children ages 8-12

Also available in the Spectacular Science Projects Series:
* Janice VanCleave's Animals
* Janice VanCleave's Earthquakes
* Janice VanCleave's Electricity
* Janice VanCleave's Gravity
* Janice VanCleave's Magnets
* Janice VanCleave's Molecules
* Janice VanCleave's Microscopes and Magnifying Lenses
* Janice VanCleave's Volcanoes
* Janice VanCleave's Weather

Mind-Boggling Experiments You Can Turn Into Science Fair Projects The perfect science fair idea books ...Spectacular Science Projects Janice VanCleave's Solar System How is a comet like a dirty snowball? Does a planet's distance from the Sun affect its temperature? How can the Moon block the Sun's light? Figure out the answers for yourself with out-of-this world activities and experiments that help you learn about the wonders of the solar system. Janice VanCleave's Solar System: Mind-Boggling Experiments You Can Turn into Science Fair Projects guarantees hours and hours of fascinating, hands-on, safe, low-cost science fun. Try these awesome projects at home or in the classroom: trace the Earth's path through the celestial sphere, create a comet in your own bedroom, and build a model of Saturn and its rings. Each experiment includes an illustration and simple, step-by-step instructions, as well as clear explanations of the astronomical concepts you're seeing at work.
Children ages 8--12 Also available in the Spectacular Science Projects Series: Janice VanCleave's Animals Janice VanCleave's Earthquakes Janice VanCleave's Electricity Janice VanCleave's Gravity Janice VanCleave's Insects and Spiders Janice VanCleave's Machines Janice VanCleave's Magnets Janice VanCleave's Microscopes and Magnifying Lenses Janice VanCleave's Molecules Janice VanCleave's Plants Janice VanCleave's Rocks and Minerals Janice VanCleave's Volcanoes Janice VanCleave's Weather